Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20231201-en
General
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Target
file.exe
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Size
238KB
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MD5
6c50d3aa38e4d3364b351bc93783c61b
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SHA1
6238dc44490c6bc69bb8fe0425ac21b2af8fb033
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SHA256
46100b356f1382d88e9c7739791dc60b80e0570a00171ffc0223e82edcffa1e6
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SHA512
9c28d193847a4efebe9dc93c8b2b9b7d26a54570c7bf1e0831a4dc20b51bd703c7ed57da8db0be5acdb28a40bec8a8ce55a44e2cfb810f3b197685585998c64c
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SSDEEP
3072:RxbKxrPn3S/CMAiN2awawtmErwFmwf2PRAhlXoGiWHqTCK:KxrIUaw9rwHj7BHqT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource file.exe
Files
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file.exe.exe windows:5 windows x86 arch:x86
c5c445b50fcdfbfd65e18ac43adc31c9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetNativeSystemInfo
FindFirstChangeNotificationW
TlsGetValue
SystemTimeToTzSpecificLocalTime
GlobalAddAtomA
EndUpdateResourceW
InterlockedIncrement
GetCurrentProcess
CreateJobObjectW
SetComputerNameW
GetComputerNameW
OpenSemaphoreA
GetModuleHandleW
GetTickCount
GetConsoleAliasesLengthA
GetWindowsDirectoryA
EnumTimeFormatsW
GlobalAlloc
SetFileShortNameW
GlobalFindAtomA
Sleep
SizeofResource
GetConsoleAliasExesLengthW
FormatMessageW
GetDateFormatW
CreateFileW
LCMapStringA
InterlockedExchange
GetLastError
SetLastError
BackupRead
GetProcAddress
VirtualAlloc
BeginUpdateResourceW
EnumDateFormatsExA
LoadLibraryA
InterlockedExchangeAdd
CreateFileMappingW
FindFirstVolumeMountPointW
HeapLock
FoldStringA
FindFirstVolumeMountPointA
VirtualProtect
GetVersionExA
TerminateJobObject
DeleteTimerQueueTimer
ReadConsoleOutputCharacterW
SetConsoleCursorPosition
GetFullPathNameW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
ExitProcess
GetCommandLineA
GetStartupInfoA
WriteFile
GetStdHandle
GetModuleFileNameA
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
InterlockedDecrement
HeapSize
EnterCriticalSection
LeaveCriticalSection
TerminateProcess
IsDebuggerPresent
HeapFree
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
HeapReAlloc
RtlUnwind
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringW
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
CloseHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
CreateFileA
RaiseException
gdi32
SetDeviceGammaRamp
Sections
.text Size: 142KB - Virtual size: 141KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 90KB - Virtual size: 89KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ